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Age / Sex : 30 / F
Chief complaint : Multiple nodular palpable lesions at right upper arm
What is your diagnosis?
Two weeks later, you can see the final diagonosis with a brief discussion of this case (Please submit only one answer)
Courtesy : 양익 (Ik Yang), 한림대학교 강남성심병원 (Hallym University Kangnam Sacred Heart Hospital)
Diagnosis: Steatocystoma multiplex
Discussion
Findings
1. Well-defined round to oval hypoechoic mass in the subcutaneous fat layer.
2. The hyperechoic interface between the dermis and suncutaneous fat, mild or absent posterior acoustic enhancement, and were located in the subcutaneous layer or involved both dermal and subcutaneous layers.
Reference
HY Yoon, YS Kang, HY Park et al, Sonographic Appearance of Steatocystoma: An Analysis of 14 Pathologically Confirmed Lesions, J Korean Soc Radiol 2021;82(2):382-392
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